![]() ![]() Assumptions Users in different timezones will use the database for all CRUD functions. Native date methods are verbose and the API is often inconsistent. How to best store a timestamp in PostgreSQL Ask Question Asked 7 years, 11 months ago Modified 2 years, 3 months ago Viewed 62k times 38 I'm working on a PostgreSQL DB design and I am wondering how best to store timestamps. The timezones Dealing with timezones can be quite troublesome. Since the default setting of the DateStyle is ISO, MDY, Postgres displays the date in the ISO format. The way they are displayed is based on our DateStyle. The output that is missing timezone information is due to the application itself (SQLWorkbenchJ). MaWorking with dates and times in JavaScript has always been a bit cumbersome. Under the hood, Postgres stores timestamps as numbers that represent a specific moment in time. ![]() Selecting the existing data does not show the added timezone information review_timeĭo I need to run an UPDATE statement on the existing data, and if so, what is the syntax? Update 1 The PostgreSQL formatting functions provide a powerful set of tools for converting various data types (date/time, integer, floating point, numeric) to formatted strings and for converting from formatted strings to specific data types. How can I work around this when moment.format () & table. Even When I set the 'resetPasswordExpired' datetime type with Timezone and use moment.format (), It still doesn't work. Now I want to add the timezone information explicitly, and I have altered the column ALTER TABLE review ALTER COLUMN review_time TYPE TIMESTAMP WITH TIME ZONE USING review_time AT TIME ZONE 'UTC' Two different datetime formats are saved in the same format in database. When I created the table, a Timestamp column without timezone was created. PostgreSQL also provides functions that return the start time of the current statement, as well as the actual current time at the instant the function is called. ![]()
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